*** Taxonomy Characterization Data *** |
Pedon ID: 90TX137101C | ( Sutton, Texas ) | Print Date: Nov 12 2024 12:38AM |
Sampled as on Aug 30, 1990: | Oplin ; Loamy-skeletal, carbonatic Lithic Calciustolls |
Revised to : |
United States Department of Agriculture | ||||
SSL | - | Project | CP90TX259 RANGE-SOIL | Natural Resources Conservation Service |
- | Site ID | S1990TX137101C Lat: 30° 17' 25.00" north Long: 100° 33' 0.01" west | National Soil Survey Center | |
- | Pedon No. | 90P1110 | Soil Survey Laboratory | |
- | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 |
Taxonomy Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | |||
Fine | CaCO3 | 1500 | .1-75 | Bulk | Cole | Vol | Resist | ||||||
Clay | Clay | Clay | kPa | Clay | mm | Den | Whole | % of | Min | ||||
Depth | <.002 | <.0002 | <.002 | /Clay | Est | Frac | 33 kPa | Soil | Whole | % | |||
Layer | (cm) | Horz | Prep | (---------% of <2 mm-------) | (-------- % --------) | g cm-3 | cm cm-1 | ||||||
3A1a1a | 3A1a1a | 3A1a1a | 8D1 | ||||||||||
90P06837 | 0-5 | A | S | 46.9 | 15.3 | 0.7 | 0.44 | 49 | 44 | ||||
90P06838 | 5-15 | Ak | S | 43.7 | 7.8 | 3.6 | 0.56 | 61 | 59 |
Taxonomy Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | |||
pH | pH | Org | Tot | Al+½ Fe | CO3 as | (--- Base Sat ---) | NZ | ECEC | CEC7 | ECEC | Al | ||||||||
Depth | H2O | NaF | C | C | Oxal | ODOE | CaCO3 | NH4 | Bases | P Ret | cmol(+) | /Clay | /Clay | Sat | E C | ESP | |||
Layer | (cm) | Horz | Prep | (------------------------------------------ % --------------------------------------------) | kg -1 | % | dS m-1 | % | |||||||||||
4C1a2a | 6A1c | 6A2d | 6E1g | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | |||||||||||
90P06837 | 0-5 | A | S | 7.7 | 3.62 | 3.96 | 5 | 100* | 100 | 1.11 | 1.80 | tr | |||||||
90P06838 | 5-15 | Ak | S | 7.9 | 3.66 | 4.42 | 7 | 100* | 100 | 1.24 | 0.49 | tr |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
CEC Activity, CEC7/Clay, Weighted Average | 1.27 | (NA) | |
Clay, carbonate free, Weighted Average | 42 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 57 | % wt | |
Volume, >2mm, Weighted Average | 53 | % vol | |
Clay, total, Weighted Average | 45 | % wt | |
Weighted averages based on control section: 0-15 cm |